FR2359085A1 - Procede de preparation de fibres d'oxydes polycristallins - Google Patents

Procede de preparation de fibres d'oxydes polycristallins

Info

Publication number
FR2359085A1
FR2359085A1 FR7722615A FR7722615A FR2359085A1 FR 2359085 A1 FR2359085 A1 FR 2359085A1 FR 7722615 A FR7722615 A FR 7722615A FR 7722615 A FR7722615 A FR 7722615A FR 2359085 A1 FR2359085 A1 FR 2359085A1
Authority
FR
France
Prior art keywords
oxide fibers
compound
weight
polycrystalline oxide
fibers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7722615A
Other languages
English (en)
French (fr)
Other versions
FR2359085B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unifrax I LLC
Original Assignee
Carborundum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carborundum Co filed Critical Carborundum Co
Publication of FR2359085A1 publication Critical patent/FR2359085A1/fr
Application granted granted Critical
Publication of FR2359085B1 publication Critical patent/FR2359085B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/62236—Fibres based on aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • C04B35/6225—Fibres based on zirconium oxide, e.g. zirconates such as PZT

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
FR7722615A 1976-07-23 1977-07-22 Procede de preparation de fibres d'oxydes polycristallins Granted FR2359085A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51087827A JPS584096B2 (ja) 1976-07-23 1976-07-23 酸化物多結晶繊維の製造方法

Publications (2)

Publication Number Publication Date
FR2359085A1 true FR2359085A1 (fr) 1978-02-17
FR2359085B1 FR2359085B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-12-23

Family

ID=13925775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722615A Granted FR2359085A1 (fr) 1976-07-23 1977-07-22 Procede de preparation de fibres d'oxydes polycristallins

Country Status (11)

Country Link
US (1) US4159205A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS584096B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU511143B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE857059A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7704824A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1099871A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2732290A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2359085A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1539140A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1079901B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX4633E (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002291A1 (en) * 1981-12-31 1983-07-07 Bray, Roger Process for making inorganic oxide fibers
EP0257969A3 (en) * 1986-08-20 1989-08-30 E.I. Du Pont De Nemours And Company Zirconia-modified alumina fiber
FR2635516A1 (fr) * 1987-09-24 1990-02-23 Du Pont Fibres d'alumine modifiees

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277269A (en) * 1979-12-19 1981-07-07 Kennecott Corporation Process for the manufacture of ceramic oxide fibers from solvent solution
US4296057A (en) * 1980-04-21 1981-10-20 Conoco Inc. Method of making alumina fibers
US4363199A (en) * 1980-05-05 1982-12-14 Kennecott Corporation Fire resistant sealing system for holes in fire resistant building partitions
DE3337949C1 (de) * 1983-10-19 1985-04-18 Hutschenreuther Ag, 8672 Selb Verfahren zum Herstellen von SiC-Fasern und Fasergebilden
JPS60246817A (ja) * 1984-05-21 1985-12-06 Shinagawa Refract Co Ltd 耐火繊維前駆体の製造装置
JP2521081B2 (ja) * 1987-03-05 1996-07-31 住友化学工業株式会社 アルミナ質繊維の製造方法
US5037579A (en) * 1990-02-12 1991-08-06 Nalco Chemical Company Hydrothermal process for producing zirconia sol
DE4233477C2 (de) * 1992-10-05 1997-04-24 Fraunhofer Ges Forschung Viskose, zur Herstellung von Gelfäden oder -fasern geeignete Flüssigkeit, Verfahren zu deren Herstellung und deren Verwendung zur Herstellung von oxidischen, anorganischen Fasern
AU6710594A (en) * 1993-04-22 1994-11-08 Carborundum Company, The Mounting mat for fragile structures such as catalytic converters
US5569629A (en) * 1994-08-23 1996-10-29 Unifrax Corporation High temperature stable continuous filament glass ceramic fibers
US5767022A (en) * 1994-08-23 1998-06-16 Unifrax Corporation Friction pad containing high temperature stable continuous filament glass fibers
US8404187B1 (en) 1998-03-11 2013-03-26 Unifrax I Llc Support element for fragile structures such as catalytic converters
US7261864B2 (en) * 2001-06-22 2007-08-28 3M Innovative Properties Company Catalyst carrier holding material and catalytic converter
JP4761655B2 (ja) * 2001-06-22 2011-08-31 スリーエム イノベイティブ プロパティズ カンパニー 触媒担体保持材及び触媒コンバータ
JP4174474B2 (ja) * 2002-06-28 2008-10-29 電気化学工業株式会社 保持材用無機質短繊維集積体、その製造方法、及び保持材
KR101058769B1 (ko) * 2002-09-30 2011-08-24 유니프랙스 아이 엘엘씨 배기가스 처리장치 및 그 제조방법
EP1761324B1 (en) * 2004-06-29 2018-10-17 Unifrax I LLC Exhaust gas treatment device and method for making the same
KR101441910B1 (ko) * 2005-11-10 2014-10-01 더 몰간 크루시블 캄파니 피엘시 고온내열성 섬유
DE102006045816A1 (de) * 2006-09-28 2008-04-03 Clariant International Limited Polykristalline Korundfasern und Verfahren zu deren Herstellung
CN101573415B (zh) * 2006-12-21 2013-08-14 3M创新有限公司 制备纳米粒子的方法
US8524161B2 (en) * 2007-08-31 2013-09-03 Unifrax I Llc Multiple layer substrate support and exhaust gas treatment device
KR20100076942A (ko) * 2007-08-31 2010-07-06 유니프랙스 아이 엘엘씨 기재 장착 시스템
EP2242804A1 (en) * 2007-12-21 2010-10-27 3M Innovative Properties Company Mixed ligand surface-modified nanoparticles
US9174169B2 (en) 2009-08-14 2015-11-03 Unifrax I Llc Mounting mat for exhaust gas treatment device
BR112012009439A2 (pt) 2009-09-24 2016-06-14 Unifrax I Llc esteira de camada múltipla e dispositivo de tratamento de escape de gás
JP2013510742A (ja) 2009-11-13 2013-03-28 ユニフラックス ワン リミテッド ライアビリティ カンパニー 多層防火材料
US8729155B2 (en) 2009-11-16 2014-05-20 Unifrax I Llc Intumescent material for fire protection
EP2513443B1 (en) 2009-12-17 2016-08-10 Unifrax I LLC Mounting mat for exhaust gas treatment device
US9120703B2 (en) 2010-11-11 2015-09-01 Unifrax I Llc Mounting mat and exhaust gas treatment device
US9924564B2 (en) 2010-11-11 2018-03-20 Unifrax I Llc Heated mat and exhaust gas treatment device
CN119797896B (zh) * 2025-03-13 2025-07-01 安徽同和晶体新材料股份有限公司 一种多晶氧化铝纤维及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311689A (en) * 1963-01-17 1967-03-28 Horizons Inc Preparation of inorganic oxide monofilaments
FR1511363A (fr) * 1966-02-14 1968-01-26 Babcock & Wilcox Co Production de fibres alumine-silice pour hautes températures
FR2099253A5 (en) * 1970-06-19 1972-03-10 Ici Ltd Reinforced fibre mfr
FR2256124A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-28 1975-07-25 Minnesota Mining & Mfg
FR2350314A1 (fr) * 1976-05-04 1977-12-02 Minnesota Mining & Mfg Fibres refractaires non cassantes de silice-alumine et leur procede de preparation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915475A (en) * 1958-12-29 1959-12-01 Du Pont Fibrous alumina monohydrate and its production
DE1249832B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1960-11-29
US3270109A (en) * 1963-03-15 1966-08-30 Horizons Inc Preparation of inorganic oxide monofilaments
US3357791A (en) * 1964-07-20 1967-12-12 Continental Oil Co Process for producing colloidal-size particles of alumina monohydrate
DE1918754A1 (de) * 1969-04-14 1970-10-15 Bayer Ag Verfahren zur Herstellung anorganischer Fasern
BE754291A (fr) * 1969-08-01 1971-02-01 Ici Ltd Fibres inorganiques
GB1360197A (en) * 1970-06-19 1974-07-17 Ici Ltd Fibres
GB1360200A (en) * 1970-06-19 1974-07-17 Ici Ltd Fibres
DE2104897A1 (de) * 1971-02-03 1972-08-17 Bayer Verfahren zur Herstellung von kolloidalem faserförmigen Böhmit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311689A (en) * 1963-01-17 1967-03-28 Horizons Inc Preparation of inorganic oxide monofilaments
FR1511363A (fr) * 1966-02-14 1968-01-26 Babcock & Wilcox Co Production de fibres alumine-silice pour hautes températures
FR2099253A5 (en) * 1970-06-19 1972-03-10 Ici Ltd Reinforced fibre mfr
FR2256124A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-28 1975-07-25 Minnesota Mining & Mfg
FR2350314A1 (fr) * 1976-05-04 1977-12-02 Minnesota Mining & Mfg Fibres refractaires non cassantes de silice-alumine et leur procede de preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002291A1 (en) * 1981-12-31 1983-07-07 Bray, Roger Process for making inorganic oxide fibers
EP0257969A3 (en) * 1986-08-20 1989-08-30 E.I. Du Pont De Nemours And Company Zirconia-modified alumina fiber
FR2635516A1 (fr) * 1987-09-24 1990-02-23 Du Pont Fibres d'alumine modifiees

Also Published As

Publication number Publication date
FR2359085B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-12-23
JPS584096B2 (ja) 1983-01-25
AU511143B2 (en) 1980-07-31
MX4633E (es) 1982-07-13
JPS5314832A (en) 1978-02-09
GB1539140A (en) 1979-01-24
DE2732290C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-11-26
CA1099871A (en) 1981-04-28
BE857059A (fr) 1978-01-23
IT1079901B (it) 1985-05-13
US4159205A (en) 1979-06-26
DE2732290A1 (de) 1978-01-26
AU2722877A (en) 1979-01-25
BR7704824A (pt) 1978-04-25

Similar Documents

Publication Publication Date Title
FR2359085A1 (fr) Procede de preparation de fibres d'oxydes polycristallins
KR840007876A (ko) 아크릴산 아미드의 제조방법
FR2390159A1 (fr) Liposomes et procedes pour les produire
KR860003206A (ko) 벤조일 페닐우레아의 제조방법
ATE96764T1 (de) Herstellung von basischen aluminiumhalogeniden.
ATE79836T1 (de) Ferrierite, verfahren zu ihrer herstellung und ihre verwendung.
FR2419925A1 (fr) Procede pour la fabrication des isomeres-cis d'alkylcyclohexanol
ES8801222A1 (es) Un procedimiento para la preparacion de nuevos derivados de ciclopenta(d)pirimidina
FR2418240A1 (fr) Procede de preparation de composes de glucopyranose-nitrosouree et nouveaux composes ainsi obtenus
FR2395269A1 (fr) Procede de preparation de 7,8-dihydro-14-hydroxynormorphinone
DE3778242D1 (de) Herstellung von basischen aluminiumhalogeniden.
FR2401148A1 (fr) Procede de preparation de 1-amino-3-aryloxy-2-propanols
GB1495177A (en) Derivatives of 5h-dibenz(b,f)azepine and process for the manufacture thereof
ATE18578T1 (de) Verfahren zur herstellung einer blei-calciumaluminiumlegierung.
GB1358228A (en) Propynyl compounds
YU48507B (sh) Postupak za dobijanje estara 5-hlor-3-hlorsulfonil-2-tiofenkarboksilne kiseline
FR2385712A1 (fr) Procede de preparation d'esters cycliques d'acide undecanedioique
ES8203315A1 (es) Procedimiento para la preparacion de compuestos de viniles- tilbeno
FR2444073A1 (fr) Nouvelles substances luminescentes a base de thiogallates d'alcalino terreux et leur procede d'invention
FR2360255A1 (fr) Attractif pour la teigne de la pomme de terre et son procede de preparation
SU960185A1 (ru) Способ получени 1-трифенилфосфоранилиден-4-ароил-5-карбэтоксициклопент-4-ен-2,3-дионов
FR2398064A1 (fr) Nouveau procede de preparation de la 5,6-diamino-uracile a partir de la 5-nitroso-6-amino-uracile
FR2421163A1 (fr) Preparation de meta-phenoxytoluene
FR2396024A1 (fr) Procede pour la preparation de steroides
BE898836A (fr) Procede pour la preparation d'oxime ethers basiques

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse